201364112

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{12473}}^1$

素因数の和:13490

約数の個数: 20

約数和(自身を含む): 390560940

約数和(自身を除く): 189196828

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 8072, 12473, 16144, 24946, 49892, 99784, 199568, 12585257, 25170514, 50341028, 100682056, 201364112]

約数ペア:

[(1, 201364112), (2, 100682056), (4, 50341028), (8, 25170514), (16, 12585257), (1009, 199568), (2018, 99784), (4036, 49892), (8072, 24946), (12473, 16144)]